Hello
@Bguy and welcome from Virginia. Is the bike you're looking at the one for sale at Tytler's in De Pere, WI? If so, I do not like what they have written about it at all. Their write up tells me they know nothing of this particular bike except its color and mileage.
In general though, a 2006 will be great, especially if it has had the transmission update kit installed. Ask about that. Some of these bikes have gone over 100K miles though even without it as not all had the issue.